Install libnini-doc by entering the following commands in the terminal:
sudo apt update sudo apt install libnini-doc
Description:
CLI library for managing configuration files (Documentation)
Nini is an uncommonly powerful .NET configuration library designed to help build highly configurable applications quickly. . This package contains the documentation for Nini
Homepage: http://nini.sourceforge.net
Version: 1.1.0+dfsg.2-5
Section: universe/doc